r/prusa3d

I made this keyboard holder, it's very strong, it can be 3D printed without supports on most printers and it's entirely free!!

Video: https://youtu.be/3xoWYZ7trNA?si=74qHOkb4Zje1nr2Q

My channel: https://www.youtube.com/@smallrtech

Link to the keyboard stand: https://www.printables.com/model/1863827-heavy-duty-keyboard-holder-no-supports

Love.

my boards:
Neo 60cu w PBTfans spark R3 (alu, no foam, hmx sandstorm)

Neo 60cu with GMK winkler (alu, no foam, hmx sandstorm)

Neo 65 core plus with MODE Cacao keycaps

KV1 65 with gateron type R and GMK classic beige

KV1 65 Yellow with HMXxSillyworks tactile collab and FBB no ducking pressure keycaps.

Neo 65cu with gateron type R and KeyKobo R.C 759 keycaps

Yeah I'm a neo fanboy lol.

Just tried the HT Hotend upgrade on Core One L+ that came with the new 7.0.0 firmware update, and it’s epic!
I’m already pretty used to printing mainly PC-CF with the standard hotend, and honestly, I was already really impressed with the results I could get from it. But the HT Hotend takes it to another level.
Printing PC-CF at 310 °C made a much bigger difference than I expected. The finished parts look noticeably better, feel stronger, and the overall print quality is simply on another level. Layer bonding seems much better, and the material feels like it’s finally being pushed closer to its full potential.
And that’s saying something, because PC-CF already has a lot going for it even when printed with the standard hotend.
If you print a lot of engineering materials, especially PC-CF, I can definitely recommend giving the HT Hotend a try. In my experience so far, the upgrade is absolutely worth it.

(yes, the nozzle blockers are upside down in the LED photo. If yours look like mine, turn them around. :) )

Just finished converting my CORE One+ to the Gen 2 INDX 8-tool setup!

I ended up using the acrylic front plate mod together with the chamber light mod, which uses a modified nozzle seal holder to put the chamber light back almost exactly where it used to be. No muss, no fuss.

The acrylic front mod was originally made for the Founder Edition INDX, but mine is the Prusa Edition. The only compatibility issue I ran into was the spacing of the nozzle seal holder holes. The Prusa Edition has them slightly farther apart.

Easy fix: lay the original metal front plate over the acrylic one, mark the correct hole positions, and drill them out. Everything else fit normally.

... Of course I finished the build and pre-flight checks about an hour before midnight, so now I have to get through an entire day at work before I can go home and actually print something. :P

Full list of mods that I applied during the upgrade (Printables collection here):

- Pin mod / modified motor mounts / toothed idlers / belt-tensioner-pulley heat set insert:
https://www.printables.com/model/1404955-core-one-pins-mod-gen-1-gen-2

- Acrylic front plate
https://www.printables.com/model/1824462-core-one-indx-acrylic-front-plate

- Chamber light mod
https://www.printables.com/model/1795637-chamber-light-mount-indx-core-one

- Filament sensor Bowden adapter
https://www.printables.com/model/1774352-indx-filament-sensor-bowden-adapter-ecas04-pc4-m10

- Rear-mounted filament sensor
https://www.printables.com/model/1777439-core-one-indx-holder-for-2-filament-sensor-tops-si

- Top-cover grommets
https://www.printables.com/model/1803258-indx-top-cover-grommet-split